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// =================================================================================================
// Copyright Adobe
// Copyright 2004 Adobe
// All Rights Reserved
//
// NOTICE: Adobe permits you to use, modify, and distribute this file in accordance with the terms
// of the Adobe license agreement accompanying it.
// =================================================================================================
#include "public/include/XMP_Environment.h" // ! XMP_Environment.h must be the first included header.
#include "public/include/XMP_Const.h"
#include "public/include/XMP_IO.hpp"
#include "XMPFiles/source/XMPFiles_Impl.hpp"
#include "source/XIO.hpp"
#include "XMPFiles/source/FileHandlers/Trivial_Handler.hpp"
using namespace std;
// =================================================================================================
/// \file Trivial_Handler.cpp
/// \brief Base class for trivial handlers that only process in-place XMP.
///
/// This header ...
///
// =================================================================================================
// =================================================================================================
// Trivial_MetaHandler::~Trivial_MetaHandler
// =========================================
Trivial_MetaHandler::~Trivial_MetaHandler()
{
// Nothing to do.
} // Trivial_MetaHandler::~Trivial_MetaHandler
// =================================================================================================
// Trivial_MetaHandler::UpdateFile
// ===============================
void Trivial_MetaHandler::UpdateFile ( bool doSafeUpdate )
{
IgnoreParam ( doSafeUpdate );
XMP_Assert ( ! doSafeUpdate ); // Not supported at this level.
if ( ! this->needsUpdate ) return;
XMP_IO* fileRef = this->parent->ioRef;
XMP_PacketInfo & packetInfo = this->packetInfo;
std::string & xmpPacket = this->xmpPacket;
fileRef->Seek ( packetInfo.offset, kXMP_SeekFromStart );
fileRef->Write ( xmpPacket.c_str(), packetInfo.length );
XMP_Assert ( xmpPacket.size() == (size_t)packetInfo.length );
this->needsUpdate = false;
} // Trivial_MetaHandler::UpdateFile
// =================================================================================================
// Trivial_MetaHandler::WriteTempFile
// ==================================
void Trivial_MetaHandler::WriteTempFile ( XMP_IO* tempRef )
{
IgnoreParam ( tempRef );
XMP_Throw ( "Trivial_MetaHandler::WriteTempFile: Not supported", kXMPErr_Unavailable );
} // Trivial_MetaHandler::WriteTempFile
// =================================================================================================
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